CN208389084U - A kind of multifunctional transfusion robot - Google Patents
A kind of multifunctional transfusion robot Download PDFInfo
- Publication number
- CN208389084U CN208389084U CN201720861512.6U CN201720861512U CN208389084U CN 208389084 U CN208389084 U CN 208389084U CN 201720861512 U CN201720861512 U CN 201720861512U CN 208389084 U CN208389084 U CN 208389084U
- Authority
- CN
- China
- Prior art keywords
- infusion
- support base
- transfusion
- arc
- infrared distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of multifunctional transfusion robots, including infusion support, pedestal, fixing device for transfusion bottle, infrared distance sensor, smart host and transfusion speed control device, the infusion support is electric telescopic rod, the fixing device for transfusion bottle includes support base and infusion bottle fixed mechanism, the support base is divided into upper layer and lower layer, it is connected between two layers by support column, infrared distance sensor is equipped in support base lower layer, the smart host is located at the position on support base and close to infrared distance sensor, smart host is correspondingly connected with signal receiving end, four fixed columns are equipped on support base upper layer, the first spring is designed on the outside of each fixed column, the infusion bottle fixed mechanism includes two Telescopic arc plates, the Telescopic arc plate is located on the upside of the first spring, and each Telescopic arc plate includes Arc panel ontology and expansion plate, the expansion plate are connect by second spring with arc panel ontology.
Description
Technical field
The utility model relates to medical class transfusion instrument technical field more particularly to a kind of multifunctional transfusion robots.
Background technique
Infusion is common clinical treatment, and the infusion of each infusion bottle requires the long period to complete.At present
Due to inpatient bed limitation, Health care staff's deficiency etc., patient is also required to be infused in hall or corridor sometimes
Treatment, since the infusion process time is long, nurse cannot notice each patient constantly, if medical fluid has used in infusion bottle
After cannot replace or pull up in time infusion niidl, will cause the generation of blood back situation, seriously endangered patient health peace
Entirely.And in infusion process, different age group is different to the acceptance level of transfusion speed, and traditional method is all nursing staff
Suitable each age group can not accurately be found out by experience or patient oneself adjustment infusion regulator, but rule of thumb etc.
Transfusion speed, therefore traditional flow velocity adjusting method largely wastes the plenty of time.
Currently, in the market some infusion measure and control devices, the medical fluid in infusion bottle is examined by the methods of weight detecting
It surveys, to avoid blood back situation caused by cannot replacing in time because medical fluid is finished.But infusion bottle varies, and with society
Development, the improvement of medical environment, infusion bag more and more replaces infusion bottle to become infusion mainstream therefore can not only be to difference
Model infusion bottle, and a kind of social demand can be become to the transfusion instrument that infusion bag is effectively monitored.
Utility model content
In view of the above shortcomings of the prior art, the utility model provides a kind of multifunctional transfusion robot, with existing skill
Art is compared, and the utility model is suitable for the infusion bottle and infusion bag of different model, and can carry out to entire infusion process effective
Monitoring and timely adjustment to transfusion speed.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of multifunctional transfusion robot, including infusion support, pedestal, fixing device for transfusion bottle, infrared distance sensor, intelligence
Energy host and transfusion speed control device, the infusion support are electric telescopic rod, the fixing seat and pedestal of the electric telescopic rod
Connection, the pedestal lower end are equipped with traveling wheel, and the fixing device for transfusion bottle includes support base and infusion bottle fixed mechanism, described
The side of support base and the upper end of electric telescopic rod connect, and support base is divided into upper layer and lower layer, is connected between two layers by support column
It connects, is provided with a through hole on support base upper layer, four fixed columns are equipped with around the through hole, on the outside of each fixed column
It is designed with the first spring, the infusion bottle fixed mechanism includes infusion bag hanger bracket, two fixes sleeves and two scalable arcs
Shape plate, two Telescopic arc plates are oppositely arranged, each Telescopic arc plate includes arc panel ontology and expansion plate,
The expansion plate is located at arc panel body interior, and is connect by second spring with arc panel ontology, stretch front edge of board and infusion
Bottle bottleneck radian is corresponding, and a connecting hole, the connecting hole and fixation are further respectively had at two side positions of arc panel ontology
Column is corresponding, and arc panel lower end surface is fixedly connected with the upper surface of the first spring, and the fixes sleeve is located at arc panel ontology
On upper surface, and fixes sleeve is matched with infusion bag hanger bracket, and in infusion bag hanger bracket upper end, middle position is equipped with
Hook is equipped with infrared distance sensor, upper end and the Telescopic arc plate of the infrared distance sensor in support base lower layer
Lower end surface is corresponding, and the smart host is located at the position on support base and close to infrared distance sensor, and smart host is logical
It crosses data line to connect with infrared distance sensor, and the signal output end of smart host is correspondingly connected with signal receiver, it is described
Signal receiver includes alarm device, and the alarm device is located in electric telescopic rod, and the transfusion speed control device includes infusion
Pipe fixing sleeve and push rod, the perfusion tube fixing sleeve internal diameter are greater than infusion pipe diameter, in perfusion tube fixing sleeve middle position and
It is radially equipped with sliding sleeve corresponding with push rod, is set at the sliding sleeve upper end position there are three the second pin hole, it is described
Push rod upper end is equipped with corresponding first pin hole, and push rod is fixed by pin hole fit system with sliding sleeve, is equipped in push rod lower end
Fastening plates, the fastening plates are placed in perfusion tube fixing sleeve, generally arc, and fastening plates internal diameter is corresponding with perfusion tube.
It further, further include heating wrist guard, perfusion tube is passed through from the heating wrist guard lower part.
Further, the signal receiver further includes computer terminal, the computer terminal by wireless communication mode with
Smart host is correspondingly connected with, and computer terminal is located in nurse station.
Further, storage tank and manual switch, the manual switch and intelligence are additionally provided in the electric telescopic rod lower end
It can host connection.
Further, it is equipped with and opens on the side on the support base and infusion bottle fixed mechanism with respect to electric telescopic rod
Mouthful, the opening is corresponding with perfusion tube.
Further, the smart host is equipped with ranging regulation module, and the ranging regulation module can regulate and control infrared
The detection stroke of line distance measuring sensor.
The beneficial effects of the utility model are:
1. infusion bottle or infusion bag are placed on fixing device for transfusion bottle, by infrared distance sensor to scalable arc
Shape plate carries out distance monitoring in real time, since arc panel ontology is located on the first spring, with the progress of infusion process, infusion
Medical fluid is reduced in bottle/bag, and the first spring pressure reduces, and by natural resiliency, by Telescopic arc plate and transfusion bottle/bag
Pop up, when at a distance from infrared distance sensor is between Telescopic arc plate being more than predetermined value, smart host can respectively to
Alarm device and computer terminal issue information, prompt patient and nurse to prepare dressing or extract infusion niidl, improve infusion
The safety of process effectively avoids the generation of blood back situation.
2. fixing device for transfusion bottle mainly includes two Telescopic arc plates, by pressing expansion plate, control two can stretch
The size of circular void between contracting arc panel, to meet the clamping to the infusion bottle of different model；It is set on arc panel ontology
There are fixes sleeve and infusion bag hanger bracket, infusion bag is hung over, fixation can be realized on hook, and fixes sleeve and infusion bag are outstanding
Hanger assembling is flexibly, easy to disassemble, embodies multifunctionality.
3. the transfusion speed control device of the utility model passes through perfusion tube fixing sleeve using individually designed, by perfusion tube,
By the position of mobile putter, and using the exposure level of pin hole fit system control fastening plates and perfusion tube, that is, pass through extruding
Perfusion tube realizes the control to transfusion speed in perfusion tube, and the second pin hole position on sliding sleeve corresponds to different transfusion speeds, because
This first can determine the second pin hole position according to transfusion speed by test, and when subsequent use directly passes through the second pin hole position
It determines different transfusion speeds, greatly improves convenience, transfusion speed control device can be placed on support base, can also
To be placed on close to the position of infusion niidl, convenient for patients oneself adjustment.
The utility model can reliably fix different infusion apparatuses, multifunctionality be embodied, by infrared
Situations such as distance measuring sensor carries out real-time monitoring to infusion process progress, effectively avoids blood back generation, by heating wrist guard
Medical fluid in heating transfusion pipe avoids the discomfort that cold medical fluid enters human body, and transfusion speed control device is flexible for installation, user
Just.
Detailed description of the invention
Attached drawing 1 is overall structure diagram when the utility model does not install infusion bag hanger bracket；
Attached drawing 2 is fixing device for transfusion bottle structural schematic diagram when the utility model installs infusion bag hanger bracket；
Attached drawing 3 is Telescopic arc plate structural schematic diagram；
Attached drawing 4 is Telescopic arc plate cross-sectional view；
Attached drawing 5 is transfusion speed control device main view；
Attached drawing 6 is pusher structure schematic diagram；
In figure, 1, electric telescopic rod, 2, pedestal, 31, support base, 311, through hole, 322, opening, 32, support column, 33,
Fixed column, the 34, first spring, 351, arc panel ontology, 352, expansion plate, 353, second spring, 354, connecting hole, 36, fixation
Sleeve, 37, infusion bag hanger bracket, 38, hook, 4, infrared distance sensor, 5, smart host, 6, alarm device, 71, perfusion tube it is solid
Fixed set, 72, sliding sleeve, the 721, second pin hole, 73, push rod, the 731, first pin hole, 732, fastening plates, 8, storage tank, 9, open manually
It closes.
Specific embodiment
The utility model in order to better understand explains in detail the embodiments of the present invention with reference to the accompanying drawing.
As shown in attached drawing 1 to attached drawing 6, including infusion support, pedestal 2, fixing device for transfusion bottle, infrared distance sensor 4, intelligence
Energy host 5 and transfusion speed control device, in order to facilitate the suspension of transfusion bottle/bag, infusion support is electric telescopic rod 1, electronic to stretch
The fixing seat of contracting bar 1 is connect with pedestal 2, is equipped with traveling wheel in 2 lower end of pedestal, is moved easily.
Fixing device for transfusion bottle includes support base 31 and infusion bottle fixed mechanism, the side of support base 31 and electric telescopic rod
1 upper end connection, and support base 31 divides for upper layer and lower layer, is connected between two layers by support column 32, in 31 lower layer of support base
Between infrared distance sensor 4 is equipped at position, be provided with a through hole 311 on 31 upper layer of support base, be equipped with around through hole 311
Four fixed columns 33, are designed with the first spring 34 on the outside of each fixed column 33, and fixed column 33 plays the role of guiding.
Infusion bottle fixed mechanism includes two Telescopic arc plates, and two Telescopic arc plates are oppositely arranged, each can
Flexible arc panel all includes arc panel ontology 351 and expansion plate 352, and expansion plate 352 is located inside arc panel ontology 351, and logical
It crosses second spring 353 to connect with arc panel ontology 351,352 front end of expansion plate is corresponding with infusion bottle mouth radian, and two flexible
Plate 352 cooperates, and the clamping to infusion bottle may be implemented, and by between pressing two expansion plates 352 of control of expansion plate 352
Gap realizes the fixation to different model infusion bottle, embodies practicability.
It is equipped with a connecting hole 354, connecting hole 354 and 33 phase of fixed column respectively at two side positions of arc panel ontology 351
It is corresponding, and arc panel lower end surface is connect with the upper surface of the first spring 34, entire infusion bottle fixed mechanism is placed on the first spring 34
The upper end of upside, infrared distance sensor 4 is corresponding with the lower end surface of Telescopic arc plate, and infrared distance sensor 4 is by passing through
Through-hole 311 can be detected the position of Telescopic arc plate, and with the progress of infusion process, medical fluid is reduced in transfusion bottle/bag, the
One spring, 34 pressure reduces, and by natural resiliency, Telescopic arc plate and transfusion bottle/bag is popped up, make to stretch
Contracting arc panel between infrared distance sensor 4 at a distance from it is increasing, therefore, distance change embodies the progress of infusion, thus
Realize the real-time monitoring to infusion progress.
Because infusion bag is more more and more universal, it in order to improve the practicability of the utility model, can be adapted for robot not
Same infusion apparatus, fixing device for transfusion bottle also fixing sleeve and infusion bag hanger bracket 37, fixes sleeve 36 are located at arc panel ontology 351
On upper surface, 37 two sides lower end of infusion bag hanger bracket is matched with fixes sleeve 36,37 upper end middle position of infusion bag hanger bracket
Place is equipped with hook 38, when being infused using infusion bag, only infusion bag hanger bracket 37 need to be inserted in fixes sleeve 36, and by infusion bag
Upper end is suspended on hook 38, convenient, flexible.
Smart host 5 is located at the position on support base 31 and close to infrared distance sensor 4, and smart host 5 passes through number
Connect according to line with infrared distance sensor 4 (smart host and infrared distance sensor with the use of for existing mature technology, this
Text is no longer described in detail its working principle).Smart host 5 is equipped with a ranging and regulates and controls module, and ranging regulation module can be adjusted
The detection stroke for controlling infrared distance measuring sensor is equipped with several regulating switch, each regulating switch that is, on smart host
It is corresponding with ranging regulation module, start different regulating switch, the detection row to infrared distance measuring sensor 4 can be realized
The change of journey, early warning numerical value is allowed to be suitable for various infusion apparatuses, it is ensured that the validity of monitoring.
The signal output end of smart host 5 is correspondingly connected with signal receiver, and signal receiver includes alarm device 6, alarm
Device 6 is located in electric telescopic rod 1, is greater than in advance at a distance from Telescopic arc plate lower end surface when infrared distance sensor 4 is detected
Alert numerical value, i.e., when medical fluid will be finished, can be sounded an alarm by alarm device 6, remind patient note that and in order to allow nursing staff
The replacement for carrying out infusion bottle is being rushed at infusion at the first time or is extracting infusion niidl, and signal receiver further includes computer end
End, computer terminal are located in nurse station, and are correspondingly connected with by wireless communication mode with smart host 5.
Transfusion speed control device includes perfusion tube fixing sleeve 71 and push rod 73, and 71 internal diameter of perfusion tube fixing sleeve is greater than infusion
Pipe diameter goes up in 71 middle position of perfusion tube fixing sleeve and radially and is equipped with sliding sleeve 72 corresponding with push rod 73,
73 lower end of push rod is equipped with fastening plates 732, and fastening plates 732 are placed in perfusion tube fixing sleeve 71, generally arc, and fastening plates
732 internal diameters are corresponding with perfusion tube, and 73 upper end of push rod is equipped with first pin hole 731, and sliding sleeve 72 is matched with push rod 73 by pin hole
Conjunction mode connects, and by pushing push rod 73, so that fastening plates 732 is carried out different degrees of extruding to perfusion tube, to realize to defeated
The control of transfusion speed in liquid pipe.
In advance by experiment, the size for the power that fastening plates 732 apply perfusion tube is calculated according to transfusion speed, i.e., on edge
On 73 axis direction of push rod, distance of 732 upper end of fastening plates apart from 71 inside of perfusion tube fixing sleeve, according to the first pin hole at this time
The second pin hole 721 is arranged in 731 positions on sliding sleeve 72 at corresponding position, similarly, according to different in flow rate, find out three
The position of second pin hole 721.What three the second pin holes 721 represented at this time is exactly three different transfusion speeds.Such as: three
Two pin holes 721 successively represent the transfusion speed for being suitble to a middle-aged person, being suitble to the elderly, being suitble to infant from top to bottom, when in use,
Need to only select suitable transfusion speed according to patient's age or physical condition, the elderly by the first pin hole of selection 731 with
The cooperation of the second intermediate pin hole 721, infant pass through the cooperation of the first pin hole of selection 731 with the second pin hole of upper end 721, come real
The control of existing transfusion speed.
Because the mouth of transfusion bottle/bag is straight down and close to support base 31, perfusion tube and transfusion bottle/bag are even in order to prevent
The place of connecing excessively is bent, on support base 31 and infusion bottle fixed mechanism with respect on the side of electric telescopic rod 1 be equipped with opening 312,
Opening 312 is corresponding with perfusion tube, and perfusion tube is facilitated to place and manage interior liquid medicine flow.
Due to medical fluid be it is cool, when ambient enviroment is colder, infusion can make one to generate uncomfortable, in order to reduce this discomfort, this
Utility model further includes heating wrist guard, and perfusion tube is attached at wrist by when use, then buckles heating wrist guard at wrist, will
Perfusion tube is pressed in bottom, and medical fluid can be allowed to be heated certain temperature when passing through at heating wrist guard in this way.
Facilitate holding medicine or the personal effects in order to facilitate medical staff or patient, in 1 lower end of electric telescopic rod
It is additionally provided with storage tank 8, increases convenience.
In addition to situations such as blood back, needs to prevent, in infusion process, it also occur that situations such as infusion blockage, it is intelligent at this time
Host 5 will not actively discover and alarm, contacts medical staff in order to facilitate patient and handles in time, in 1 lower end of electric telescopic rod
It is additionally provided with manual switch 9, manual switch 9 is connect with smart host 5, when patient has found special circumstances, by pressing manually
Message is dealt into nurse station by switch 9, ensure that the safety of infusion.
Electronic equipment in the utility model is all made of power supply line and connects to power supply or an electric power storage is arranged in 2 upper end of pedestal
Pond, electronic equipment are connect by power supply line with battery.
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to utility model, not to the utility model
The limitation of protection scope, based on the technical solution of the present invention, those skilled in the art do not need to pay creativeness
The various modifications or changes that working can make are still within the scope of the present invention.
Claims (6)
1. a kind of multifunctional transfusion robot, including infusion support and pedestal, the infusion support is electric telescopic rod, described electronic to stretch
The fixing seat of contracting bar is connect with pedestal, and the pedestal lower end is equipped with traveling wheel, it is characterised in that: further includes the fixed dress of infusion bottle
It sets, infrared distance sensor, smart host and transfusion speed control device, the fixing device for transfusion bottle includes support base and defeated
The upper end of liquid bottle fixed mechanism, the side of the support base and electric telescopic rod connects, and support base is divided into upper layer and lower layer, and two layers
Between by support column connect, be provided with a through hole on support base upper layer, around the through hole be equipped with four fixed columns,
It is designed with the first spring on the outside of each fixed column, the infusion bottle fixed mechanism includes infusion bag hanger bracket, two fixing sleeves
Cylinder and two Telescopic arc plates, two Telescopic arc plates are oppositely arranged, each Telescopic arc plate includes arc
Shape plate ontology and expansion plate, the expansion plate is located at arc panel body interior, and is connect by second spring with arc panel ontology,
Flexible front edge of board is corresponding with infusion bottle mouth radian, further respectively has a connecting hole at two side positions of arc panel ontology,
The connecting hole is corresponding with fixed column, and arc panel lower end surface is fixedly connected with the upper surface of the first spring, the fixing sleeve
Cylinder is located on arc panel ontology upper surface, and fixes sleeve is matched with infusion bag hanger bracket, on the infusion bag hanger bracket
It holds middle position to be equipped with hook, is equipped with infrared distance sensor, the upper end of the infrared distance sensor in support base lower layer
Corresponding with the lower end surface of Telescopic arc plate, the smart host is located at the position on support base and close to infrared distance sensor
Place is set, smart host is connect by data line with infrared distance sensor, and the signal output end of smart host and signal receive
Device is correspondingly connected with, and the signal receiver includes alarm device, and the alarm device is located in electric telescopic rod, the transfusion speed control
Device processed includes perfusion tube fixing sleeve and push rod, and the perfusion tube fixing sleeve internal diameter is greater than infusion pipe diameter, fixes in perfusion tube
Cover middle position and radially equipped with sliding sleeve corresponding with push rod, set at the sliding sleeve upper end position there are three
Second pin hole, the push rod upper end are equipped with corresponding first pin hole, and push rod is fixed with sliding sleeve by pin hole fit system,
Push rod lower end is equipped with fastening plates, and the fastening plates are placed in perfusion tube fixing sleeve, generally arc, and fastening plates internal diameter with it is defeated
Liquid pipe is corresponding.
2. a kind of multifunctional transfusion robot as described in claim 1, which is characterized in that further include heating wrist guard, perfusion tube
It is passed through from the heating wrist guard lower part.
3. a kind of multifunctional transfusion robot as claimed in claim 2, which is characterized in that the signal receiver further includes electricity
Brain terminal, the computer terminal is correspondingly connected with by wireless communication mode and smart host, and computer terminal is located in nurse station.
4. a kind of multifunctional transfusion robot as claimed in claim 3, which is characterized in that the electric telescopic rod lower end also
Equipped with storage tank and manual switch, the manual switch is connect with smart host.
5. a kind of multifunctional transfusion robot as claimed in claim 4, which is characterized in that solid in the support base and infusion bottle
Determine to be equipped with opening with respect to the side of electric telescopic rod in mechanism, the opening is corresponding with perfusion tube.
6. a kind of multifunctional transfusion robot as claimed in claim 5, which is characterized in that the smart host is equipped with a ranging
Regulate and control module, the ranging regulation module can regulate and control the detection stroke of infrared distance measuring sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720861512.6U CN208389084U (en) | 2017-07-17 | 2017-07-17 | A kind of multifunctional transfusion robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720861512.6U CN208389084U (en) | 2017-07-17 | 2017-07-17 | A kind of multifunctional transfusion robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208389084U true CN208389084U (en) | 2019-01-18 |
Family
ID=65065396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720861512.6U Expired - Fee Related CN208389084U (en) | 2017-07-17 | 2017-07-17 | A kind of multifunctional transfusion robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208389084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198803A (en) * | 2017-07-17 | 2017-09-26 | 刘子航 | A kind of multifunctional transfusion robot |
-
2017
- 2017-07-17 CN CN201720861512.6U patent/CN208389084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198803A (en) * | 2017-07-17 | 2017-09-26 | 刘子航 | A kind of multifunctional transfusion robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107198803A (en) | A kind of multifunctional transfusion robot | |
| CN109464722A (en) | A kind of active pressure formula Intelligent transfusion apparatus, transfusion control system and control method | |
| CN205494560U (en) | Simple and easy infusion monitoring alarm device based on WIFI | |
| CN206761994U (en) | Medical infusion monitors control device | |
| CN109200393A (en) | A kind of interactive mode transfusion monitoring system and monitoring method | |
| CN107519557A (en) | More more bottles of transfusion state monitoring systems of patient and control method | |
| CN202724340U (en) | Multifunctional drip infusion device with automatic heating, speed measurement and early warning functions | |
| CN207979887U (en) | Intelligent wheel chair with health measuring function | |
| CN105457130A (en) | Transfusion nursing device used for internal medicine | |
| CN208389084U (en) | A kind of multifunctional transfusion robot | |
| CN207970309U (en) | Intelligent transfusion monitor and transfusion monitoring system | |
| CN204723531U (en) | A kind of infusion heat-preservation monitoring system | |
| CN104857595B (en) | The portable infusion equipment of air-pump type | |
| CN104857594A (en) | Air pump type integrated transfusion equipment | |
| CN104524665A (en) | Medical infusion monitoring device | |
| CN202052144U (en) | Multifunctional infusion monitor | |
| CN208405589U (en) | A kind of infusion device with monitoring function | |
| CN207384557U (en) | A kind of transfusion system | |
| CN209951945U (en) | Infusion dripping speed display control device | |
| CN202740513U (en) | Portable heating-reminding infusion device | |
| CN208481799U (en) | A kind of externally connected portable formula infusion device that novel remote is controllable | |
| CN206463289U (en) | A kind of transfusion pole with warning function | |
| CN109821107A (en) | A kind of gravity intravenous infusion nursing supervision equipment and its application method | |
| CN201939801U (en) | Automatic infusion controller | |
| CN208710678U (en) | A kind of long-range transfusion monitoring device based on gravity sensitive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20200717 |